diff --git a/agent/component/generate.py b/agent/component/generate.py
index bdcb90bcd..d4bd67fa0 100644
--- a/agent/component/generate.py
+++ b/agent/component/generate.py
@@ -104,6 +104,7 @@ class Generate(ComponentBase):
         retrieval_res = []
         self._param.inputs = []
         for para in self._param.parameters:
+            if not para.get("component_id"): continue
             if para["component_id"].split("@")[0].lower().find("begin") > 0:
                 cpn_id, key = para["component_id"].split("@")
                 for p in self._canvas.get_component(cpn_id)["obj"]._param.query:
diff --git a/rag/benchmark.py b/rag/benchmark.py
index 4fb4a58fc..b7d536efc 100644
--- a/rag/benchmark.py
+++ b/rag/benchmark.py
@@ -27,6 +27,7 @@ from api.settings import retrievaler, docStoreConn
 from api.utils import get_uuid
 from rag.nlp import tokenize, search
 from ranx import evaluate
+from ranx import Qrels, Run
 import pandas as pd
 from tqdm import tqdm
 
@@ -247,14 +248,14 @@ class Benchmark:
             self.index_name = search.index_name(self.tenant_id)
             qrels, texts = self.ms_marco_index(file_path, "benchmark_ms_marco_v1.1")
             run = self._get_retrieval(qrels)
-            print(dataset, evaluate(qrels, run, ["ndcg@10", "map@5", "mrr"]))
+            print(dataset, evaluate(Qrels(qrels), Run(run), ["ndcg@10", "map@5", "mrr@10"]))
             self.save_results(qrels, run, texts, dataset, file_path)
         if dataset == "trivia_qa":
             self.tenant_id = "benchmark_trivia_qa"
             self.index_name = search.index_name(self.tenant_id)
             qrels, texts = self.trivia_qa_index(file_path, "benchmark_trivia_qa")
             run = self._get_retrieval(qrels)
-            print(dataset, evaluate(qrels, run, ["ndcg@10", "map@5", "mrr"]))
+            print(dataset, evaluate(Qrels(qrels), Run(run), ["ndcg@10", "map@5", "mrr@10"]))
             self.save_results(qrels, run, texts, dataset, file_path)
         if dataset == "miracl":
             for lang in ['ar', 'bn', 'de', 'en', 'es', 'fa', 'fi', 'fr', 'hi', 'id', 'ja', 'ko', 'ru', 'sw', 'te', 'th',
@@ -278,7 +279,7 @@ class Benchmark:
                                                  os.path.join(miracl_corpus, 'miracl-corpus-v1.0-' + lang),
                                                  "benchmark_miracl_" + lang)
                 run = self._get_retrieval(qrels)
-                print(dataset, evaluate(qrels, run, ["ndcg@10", "map@5", "mrr"]))
+                print(dataset, evaluate(Qrels(qrels), Run(run), ["ndcg@10", "map@5", "mrr@10"]))
                 self.save_results(qrels, run, texts, dataset, file_path)
 
 
diff --git a/rag/nlp/query.py b/rag/nlp/query.py
index f77f65fd4..f81de2cbe 100644
--- a/rag/nlp/query.py
+++ b/rag/nlp/query.py
@@ -88,7 +88,7 @@ class FulltextQueryer:
                 syn = ["\"{}\"^{:.4f}".format(s, w / 4.) for s in syn]
                 syns.append(" ".join(syn))
 
-            q = ["({}^{:.4f}".format(tk, w) + " %s)".format() for (tk, w), syn in zip(tks_w, syns)]
+            q = ["({}^{:.4f}".format(tk, w) + " {})".format(syn) for (tk, w), syn in zip(tks_w, syns)]
             for i in range(1, len(tks_w)):
                 q.append(
                     '"%s %s"^%.4f'